Company Profile

        The company was established in 1998, covers an area of ​​18,000 square meters, and is a professional manufacturer of metal bellows compensators and cable trays for high-voltage combined electrical appliances (GIS).
        At the end of 1999, the company began to supply metal bellows compensators and cable trays for GIS to Xi'an Xikai High Voltage Electric Co., Ltd. In June 2002, it was rated as a "trustworthy supplier" by Xikai, and has been supplying to Xikai since then. After years of hard work, the market coverage of the company's metal bellows compensators and cable trays for GIS has gradually expanded. At present, the main customers are: Xi'an Xidian Switchgear Co., Ltd., Xi'an Xidian High Voltage Switchgear Co., Ltd., Shandong Electric Hitachi High Voltage Switchgear Co., Ltd., Wuxi Hengchi Zhongxing Switchgear Co., Ltd., Shanghai Siyuan High Voltage Switchgear Co., Ltd., Shanghai Siemens High Voltage Switchgear Co., Ltd., Hyundai Heavy Industries (China) Electric Co., Ltd., TBEA Shanghai High Voltage Switchgear Co., Ltd., Chint Electric Co., Ltd., Zhongxing Chuangyuan High Voltage Electric Co., Ltd., Hunan Changgao Electric Co., Ltd., Jiangsu Anke Intelligent Power Transmission Engineering Technology Co., Ltd., etc.
        In recent years, the company has supplied key projects of the State Grid including: Tara Transformer Project in Hainan, Qinghai, ±800 kV UHV DC Transmission Line Project from Shanghai Temple to Linyi, Shandong, ±800 kV UHV DC Transmission Project of Lingzhou Converter Station, Zhalute Converter Station Project in Inner Mongolia, Shapotou 750 Transformer in Ningxia, Northern Shaanxi-Wuhan UHV DC Project, 1000kV Phase II Expansion Project of Shahu, Ningxia, Baihetan Project of the Three Gorges Project, and Wudongde Power Station of the Three Gorges Project. Overseas projects include: Upper Jurong Expansion Project in Singapore, Missan Power Station Project in Iraq, and Typical Interval Station Project in Iran.

        The company has a complete quality assurance system, complete testing methods, advanced production equipment and excellent technical development capabilities. The company has high-speed gantry machining center, large CNC lathe, automatic longitudinal welding machine, large-tonnage four-column hydraulic press, fully automatic bellows forming machine, special automatic girth welding machine, hydraulic swing shearing machine, open tilting press, hydraulic sheet bending machine, laser cutting machine, environmentally friendly sandblasting, painting and drying system, X-ray flaw detection room, electronic universal testing machine, sulfur hexafluoride air tightness test bench and other advanced special production and testing equipment.
        The company passed the ISO9001 international quality management system certification in January 2002, obtained the special equipment Class B metal bellows expansion joint manufacturing license issued by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China in October 2007, and passed the national high-tech enterprise certification in 2022.
        The company's chairman, Mr. Yuan Wenbao, led all employees, in line with the quality policy of "shaping the Huixin brand and pursuing customer satisfaction", and looks forward to working with domestic and foreign partners to create new brilliance in the years to come!